associate a staticInvokeType with loadLibrary

pkg/analyzer/lib/src/generated/element_resolver.dart

Index: pkg/analyzer/lib/src/generated/element_resolver.dart
diff --git a/pkg/analyzer/lib/src/generated/element_resolver.dart b/pkg/analyzer/lib/src/generated/element_resolver.dart
index 368da2a31f59b68cec55e1f196e2926ec16f9cf9..beecf8225e5bc252a87025f5881d4fc42ccd7a7c 100644
--- a/pkg/analyzer/lib/src/generated/element_resolver.dart
+++ b/pkg/analyzer/lib/src/generated/element_resolver.dart
@@ -616,7 +616,9 @@ class ElementResolver extends SimpleAstVisitor<Object> {
             [(target as SimpleIdentifier).name]);
       }
       LibraryElement importedLibrary = _getImportedLibrary(target);
-      methodName.staticElement = importedLibrary.loadLibraryFunction;
+      FunctionElement loadLibraryFunction = importedLibrary.loadLibraryFunction;
+      methodName.staticElement = loadLibraryFunction;
+      node.staticInvokeType = loadLibraryFunction.type;
       return null;
     } else {
       //